CVE-2011-0866: n/a vulnerability

CVE-2011-0866: Unspecified vulnerability in the Java Runtime Environment (JRE) component in Oracle Java SE 6 Update 25 and...

Unspecified vulnerability in the Java Runtime Environment (JRE) component in Oracle Java SE 6 Update 25 and earlier, 5.0 Update 29 and earlier, and 1.4.2_31 and earlier, when running on Windows, allows remote untrusted Java Web Start applications and untrusted Java applets to affect confidentiality, integrity, and availability via unknown vectors related to Java Runtime Environment.

UnknownCVSS not scoredNot KEV-listedUpdatedAug 6, 2024, 22:05 UTC (UTC+00:00)

Security readout for executives and security teams

This is an old Oracle Java vulnerability affecting Windows systems running legacy Java versions. A malicious or untrusted Java applet or Java Web Start application could compromise confidentiality, integrity, and availability. The public record does not explain the exact flaw, scoring, or exploit method. Exposure is most likely on Windows endpoints or servers that still run the listed legacy Java versions and allow Java browser applets or Java Web Start content. Modern environments are mainly at risk through unmanaged legacy systems. Treat this as a legacy Java cleanup priority. It is old, but the impact scope is broad and the affected software is obsolete. Focus on finding unsupported Java on Windows and removing or updating it through normal risk remediation. Mitigation focus: Inventory Windows systems for affected Oracle Java SE versions.; Update Java using Oracle, IBM, SUSE, or platform vendor guidance.; Remove unsupported legacy Java where business applications no longer require it..

Prepared: Jun 28, 2026, 00:52 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Jun 14, 2011, 18:00 UTC (UTC+00:00)

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors

0Timeline events

0ADP providers

3Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

CVE List V5 sourceCVE List V5
oval:org.mitre.oval:def:14545CVE reference · vdb-entry, signature
oval:org.mitre.oval:def:14011CVE reference · vdb-entry, signature

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

n/an/an/aListed

Weakness

CWE details

No CWE listed

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